Rubio says he won't talk Wikileaks: 'Tomorrow it could be us'

Marco Rubio undercut one of Donald Trump's key political messages Wednesday, cautioning Republicans against campaigning on emails released by Wikileaks — which most recently have exposed the inner political maneuvering of Hillary Clinton's top staff.

In a statement, Rubio said he won't bring up issues exposed "solely" by Wikileaks. Rubio is a member of the Senate intelligence and foreign relations committees; the U.S. has blamed recent email hacks of the Democratic National Committee on Russia.

"I will not discuss any issue that has become public solely on the basis of Wikileaks," Rubio said. "As our intelligence agencies have said, these leaks are an effort by a foreign government to interfere with our electoral process and I will not indulge it. Further, I want to warn my fellow Republicans who may want to capitalize politically on these leaks: Today it is the Democrats. Tomorrow it could be us."